package com.situ.mall.service;

import com.situ.mall.pojo.Category;
import com.baomidou.mybatisplus.extension.service.IService;
import com.situ.mall.pojo.vo.CategoryCountVO;

import java.util.List;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author Gao
 * @since 2025-06-17
 */
public interface ICategoryService extends IService<Category> {

    List<Category> selectTopCategory();

    List<Category> selectSecondCategoryByTopCategoryId(Integer id);

    List<CategoryCountVO> selectCategoryCount();
}
